\frame
{
  \frametitle{Bytecode frameworks}
  All FindBugs detectors work by analyzing bytecode.  Supported
  frameworks:
  \B
  \item BCEL (\url{http://jakarta.apache.org/bcel/}); DOM-like API
  \item ASM (\url{http://asm.objectweb.org/}); SAX-like API
  \E
  Currently, much of the supporting FindBugs infrastructure is
  based on BCEL.

  Support for ASM-based analyses and detectors is experimental.
}
